API 608 BS5351 Cast Steel A216 Wcb A352 Lcb Lcc Side Entry Spit Body Stainless Steel Ball Rptfe Seat Insert Full or Reduced Bore Flange RF Floating Ball Valve

Our Cast Trunnion Ball Valve, Pneumatic Actuator Knife Gate Valve, Cast Tee Strainer has the characteristics of compact size and easy operation, which will open up new markets. We will unswervingly devote ourselves to the construction of our own specialization, technology, production standardization and management modernization. With the concept of 'Customer First', we wholeheartedly provide our customers with high-quality products and efficient services. Relying on the management policy of 'ruling the enterprise by virtue and putting people first', we have widely absorbed elites from all walks of life.

Product Details

NSV Single Block & Bleed Ball valves(SBB BALL VALVES) are mainly suitable for the instrumentation and particularly required thanks to the balls seal monitoring capability..

Thanks to a SBB ball valve, it is possible to avoid an additional needle valve having the same result reducing costs, overall dimensions and the ability to bleed off the plant, by controlling a potential leakage of the plant.

Single block & bleed valves are recommended for low pressure classes ensuring long-lasting seal.

Floating type valves are more often required, however it is possible to supply the Trunnion version valve, too.

Material: A105,F304,F316,ETC.
Size Range: 1/2"~2",large sizes on request
Pressure Rating: ASME CL, 150 to 2500lb.

Design Description:
- Integral,Two or Three Pieces Body
- Metal or Soft Seated
- Full or Reduced Bore
- Flanged or NPT Ends
- Anti Blow Out Stem
- Anti Static Device
- Fire Safe Design

Main applications in the petrochemical field:

· Cryogenic service.

· Low temperature.

· Ambient temperature.

· High temperature.

· Corrosive fluids.

· Low pressures.

· Samplings from line.

· Fluids injection.

In conditions of space constraint its more and more important to find compact soluction.As you can see here above one valve is performing the same function of three valves all together and allows a full safety on the line during maintenance operations, not to consider the important reductions of the leakage points on the line.DBB/SBB valves can be used for CHEMICAL,INJECTION AND SAMPLING(through a quill),PRESSURE CONNECTIONS(instrumentation mainly),PROCESS ISOLATION(located in primary process stream).

SBB ball valves produced by NSV are provided in accordance with the following certifications:

· ISO (International Organization for standardization)

· PED (Pressure Equipment Directive)

FAQ

1. Q: What’s the brand of your company can supply ?

A:NSV or OEM service.

2. Q:Is there have MOQ?

A：No.we can accept 1set,but there have additional cost $150.00(process of export) if the order value within $2000.00.

3. Q: What’s the valves warranty?
A: Our valves warranty period should be 18 months from the date of shipment or 12 months after installation, whichever occurs first

Our company has a certain share in the global market thanks to our excellent API 608 BS5351 Cast Steel A216 Wcb A352 Lcb Lcc Side Entry Spit Body Stainless Steel Ball Rptfe Seat Insert Full or Reduced Bore Flange RF Floating Ball Valve, high-quality employees, unique corporate culture and innovative teamwork spirit. In the days to come, we will definitely go forward, work diligently, keep pace with the times, cooperate with new and old customers, and move forward side by side. Our company always takes science and technology intelligence as the development direction, with rigorous style and superb technology.